Results 231 to 240 of about 15,264 (300)

Multi-Scale Depthwise Separable Capsule Network for hyperspectral image classification. [PDF]

PLoS One
Wei L, Ran H, Yin Y, Yang H.
europepmc   +1 more source

Scene Investigation from the Sky: Current and Future Uses of Unoccupied Aerial Systems in Forensic Investigations

WIREs Forensic Science, Volume 8, Issue 2, June 2026.
Police drone technology could be utilized to support forensic scene investigations. If the challenges of implementing new technologies can be overcome, drones could improve operational efficiency, interpretation issues and add investigative value in the courtroom. ABSTRACT Unoccupied aerial systems (UAS; otherwise known as Uncrewed Aerial Vehicles (UAV)
Clare Barrett, Sébastien Moret, Denis Werner   +2 more
wiley   +1 more source

A Low-Measurement-Cost-Based Multi-Strategy Hyperspectral Image Classification Scheme. [PDF]

Sensors (Basel)
Bai Y, Liu D, Zhang L, Wu H.
europepmc   +1 more source

Deep Learning for Satellite‐Based Forest Disturbance Monitoring: Recent Advances and Challenges

WIREs Data Mining and Knowledge Discovery, Volume 16, Issue 2, June 2026.
Overview of key research challenges in forest disturbance monitoring, including the detection of disturbances of varying severity, the attribution of disturbance agents, and the development of models capable of generalizing across regions. ABSTRACT Climate change and land use pressures are intensifying forest disturbances in many world regions, as ...
Carolina Natel, Christoph Molnar, Ricardo Dalagnol, Peer Nowack   +3 more
wiley   +1 more source

Discriminating Spectral-Spatial Feature Extraction for Hyperspectral Image Classification: A Review. [PDF]

Sensors (Basel)
Li N, Wang Z, Cheikh FA.
europepmc   +1 more source

charisma: An R package to perform reproducible colour characterization of digital images for biological studies

Methods in Ecology and Evolution, Volume 17, Issue 6, Page 1703-1718, June 2026.
Abstract Advances in digital imaging and software tools have provided increasingly accessible datasets and methods for analysing colour evolution. Despite the variety of computational packages available, most rely on colour classification before running analyses.
Shawn T. Schwartz, Whitney L. E. Tsai, Elizabeth A. Karan, Mark S. Juhn, Allison J. Shultz, John E. McCormack, Thomas B. Smith, Michael E. Alfaro   +7 more
wiley   +1 more source

An Iterative Pseudo Label Generation framework for semi-supervised hyperspectral image classification using the Segment Anything Model. [PDF]

Front Plant Sci
Zhao Z, Zhou G, Wang Q, Feng J, Jiang H, Zhang G, Zhang Y.   +6 more
europepmc   +1 more source

Potential of VIS‐IR imaging spectroscopy and SEM‐EDS and EMPA to map the mineralogical composition of NWA 7317 (CR6)

Meteoritics &Planetary Science, Volume 61, Issue 6, Page 1026-1044, June 2026.
Abstract Asteroid compositional analysis relies on comparing reflectance spectra with laboratory data from well‐characterized meteorites. To advance this comparison, we performed a comprehensive laboratory analysis on a slab of the Northwest Africa (NWA) 7317—CR6 carbonaceous chondrite.
Simone Pascucci, Tiberio Cuppone, Martina Casalini, Simone De Angelis, Antonio Lettino, Angelo Palombo, Eliana La Francesca, Gianrico Filacchione, Maria Cristina De Sanctis, Anna Galiano, Giovanni Pratesi   +10 more
wiley   +1 more source

Superpixel guided spectral-spatial feature extraction and weighted feature fusion for hyperspectral image classification with limited training samples. [PDF]

Sci Rep
Li Y, Zhang L, Chen L, Ma Y.
europepmc   +1 more source